DE59503889D1 - Dedusting agent - Google Patents

Dedusting agent

Info

Publication number
DE59503889D1
DE59503889D1 DE59503889T DE59503889T DE59503889D1 DE 59503889 D1 DE59503889 D1 DE 59503889D1 DE 59503889 T DE59503889 T DE 59503889T DE 59503889 T DE59503889 T DE 59503889T DE 59503889 D1 DE59503889 D1 DE 59503889D1
Authority
DE
Germany
Prior art keywords
dedusting agent
dedusting
agent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE59503889T
Other languages
German (de)
Inventor
Horst Dr Brandt
Hans Dr Schulze
Thomas Dipl Ing Nagel
Hans-Werner Dipl Ing Petroll
Udo Dr Herrmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of DE59503889D1 publication Critical patent/DE59503889D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/38—Malonic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/40—Succinic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/593—Dicarboxylic acid esters having only one carbon-to-carbon double bond
    • C07C69/60—Maleic acid esters; Fumaric acid esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0092—Dyes in solid form
    • C09B67/0094—Treatment of powders, e.g. antidusting
DE59503889T 1994-03-01 1995-02-16 Dedusting agent Expired - Fee Related DE59503889D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4406630A DE4406630A1 (en) 1994-03-01 1994-03-01 Dedusting agent

Publications (1)

Publication Number Publication Date
DE59503889D1 true DE59503889D1 (en) 1998-11-19

Family

ID=6511500

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4406630A Withdrawn DE4406630A1 (en) 1994-03-01 1994-03-01 Dedusting agent
DE59503889T Expired - Fee Related DE59503889D1 (en) 1994-03-01 1995-02-16 Dedusting agent

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4406630A Withdrawn DE4406630A1 (en) 1994-03-01 1994-03-01 Dedusting agent

Country Status (4)

Country Link
US (1) US5762651A (en)
EP (1) EP0670299B1 (en)
JP (1) JPH07258140A (en)
DE (2) DE4406630A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5855816A (en) * 1997-04-14 1999-01-05 Basf Corporation Dust suppression in solids
US5980601A (en) * 1997-04-14 1999-11-09 Basf Corporation Anti-caking solids
US5885320A (en) * 1997-04-14 1999-03-23 Basf Corporation Anti-caking process
US5820787A (en) * 1997-04-14 1998-10-13 Basf Corporation Process for dust suppression in solids

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604649A (en) * 1946-12-17 1952-07-29 Harry W Stephenson Brush and handle assembly
US2486562A (en) * 1947-02-24 1949-11-01 Helen M Iamarino Nondusting water-soluble organic dyestuff and method of making same
GB842791A (en) * 1958-03-31 1960-07-27 Ici Ltd Non-dusting compositions
DE2656406C3 (en) * 1976-12-13 1979-12-20 Ciba-Geigy Ag, Basel (Schweiz) Process for the production of low-dust preparations and their use
US4275244A (en) * 1978-05-11 1981-06-23 Basf Wyandotte Corporation Linear polyalkylene ether glycols of high molecular weight
US4137398A (en) * 1978-06-09 1979-01-30 Basf Wyandotte Corporation Process for the removal of catalyst from polyether polyol
US4238577A (en) * 1978-12-08 1980-12-09 American Cyanamid Company Novel elastomer composition and processes therefor
DE2931771A1 (en) * 1979-08-04 1981-02-26 Basf Ag DUST-BINDING AGENTS AND DURABLY DUST-DUSTED DYES OR DYE PREPARATIONS
US4452935A (en) * 1981-06-01 1984-06-05 Sekisui Kagaku Kogyo Kabushiki Kaisha Interlayer film for laminated glass
US4436522A (en) * 1981-12-31 1984-03-13 Mitsubishi Chemical Industries Limited Disperse dye composition
US4562096A (en) * 1984-12-24 1985-12-31 Dow Corning Corporation Heat-curable silicone compositions, use thereof and stabilizer therefor
GB8511207D0 (en) * 1985-05-02 1985-06-12 Ici Plc Particulate composition
WO1991018059A1 (en) * 1990-05-11 1991-11-28 Hoechst Aktiengesellschaft Low-dust or dust-free dye preparations
US5424359A (en) * 1993-02-26 1995-06-13 Mitsubishi Petrochemical Co., Ltd. Thermoplastic resin composition and process for preparing modified polyolefin type resin

Also Published As

Publication number Publication date
EP0670299B1 (en) 1998-10-14
DE4406630A1 (en) 1995-09-07
US5762651A (en) 1998-06-09
JPH07258140A (en) 1995-10-09
EP0670299A1 (en) 1995-09-06

Similar Documents

Publication Publication Date Title
DE69534990D1 (en) CONTRAST AGENTS
DE69526966T2 (en) SKIN-STRENGTHING COMETIC COMPOSITION
FI954773A0 (en) Anti-hypertriglyceridemia composition
ITMI940362A0 (en) ANTICOUGH COMPOSITION
DE59503889D1 (en) Dedusting agent
ATA124098A (en) COMPONENT
ITCT940013A0 (en) ROTOCENTRIFUGAL TRACK
DE9406442U1 (en) Component
DE69516068D1 (en) Anti-cariogenic agent
KR970703764A (en) Antibacterial agent (ANTIBACTERIAL AGENTS)
DE69517825D1 (en) COMPONENT
DE9416193U1 (en) Balcony-bearing component
DE9419570U1 (en) Component
DE9421197U1 (en) Component
DE9416192U1 (en) Balcony-bearing component
DE9411494U1 (en) Component
KR950023397U (en) Railcar
SE9401674D0 (en) Agent
KR950032123U (en) Improvement
DE9403470U1 (en) Component
KR950023396U (en) Railcar
KR960013086U (en) Moonhook Exclusive
KR960000443U (en) Scrubbers
KR960000441U (en) Scrubbers
KR960000442U (en) Scrubbers

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee